29700944

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20399}}^1$

素因数の和:20427

約数の個数: 40

約数和(自身を含む): 70828800

約数和(自身を除く): 41127856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 20399, 40798, 81596, 142793, 163192, 265187, 285586, 326384, 530374, 571172, 1060748, 1142344, 1856309, 2121496, 2284688, 3712618, 4242992, 7425236, 14850472, 29700944]

約数ペア:

[(1, 29700944), (2, 14850472), (4, 7425236), (7, 4242992), (8, 3712618), (13, 2284688), (14, 2121496), (16, 1856309), (26, 1142344), (28, 1060748), (52, 571172), (56, 530374), (91, 326384), (104, 285586), (112, 265187), (182, 163192), (208, 142793), (364, 81596), (728, 40798), (1456, 20399)]